λ
Ratio Atlas

1,672,986

2 × 3 × 7 × 61 × 653
Abundant Even Composite

Prime Factor Structure

Factorization String 2 × 3 × 7 × 61 × 653
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 3,892,608
Proper Divisor Sum 2,219,622
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #1672967 ← → #1672999

Radix Representation

Decimal 1672986
Binary 110011000011100011010 (21 bits)
Octal 0o6303432
Hexadecimal 0x19871A

Divisor Catalog (32)

Collatz Trajectory (145 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

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